Tuesday, 24 February 2015

scope of ICT in education

Educational technology is the effective use of technological tools in learning. As a concept, it concerns an array of tools, such as media, machines and networking hardware, as well as considering theoretical perspectives for their effective application.[1][2]
Educational technology is not restricted to high technology.[3] Nonetheless, electronic educational technology has become an important part of society today.[4] Modern educational technology includes (and is broadly synonymous with) e-learning, instructional technology, information and communication technology (ICT) in education, EdTech, learning technology, multimedia learning, technology-enhanced learning (TEL), computer-based instruction (CBI), computer managed instruction, computer-based training (CBT), computer-assisted instruction or computer-aided instruction (CAI), internet-based training (IBT), flexible learning, web-based training (WBT), online education, virtual education, personal learning environments, networked learningvirtual learning environments (VLE) (which are also called learning platforms), m-learning, and digital education. These labels have been variously used and understood, and conflate to the broad domain of educational technology and e-learning.[5] These alternative descriptive terms are all more restrictive than "educational technology" in that they individually emphasize a particular digitization approach, component or delivery method. For example, m-learning emphasizes mobility, but is otherwise indistinguishable in principle from educational technology.
Theoretical perspectives and scientific testing may influence instructional design. The application of theories of human behavior to educational technology derives input from instructional theorylearning theoryeducational psychologymedia psychology andhuman performance technology.